Amen glass

[ey-men, ah-men]
noun
  1. a British glass of the mid-18th century, having engraved on it a sentiment favoring the cause of the Old Pretender, concluded with the word “Amen.”

Origin of Amen glass

First recorded in 1920–25
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018